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| author | Martyn Welch <martyn.welch@ge.com> | 2013-11-08 11:58:35 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-03 11:15:58 -0800 |
| commit | d7729f0fc40296f91b483dfb929e71b27cf75345 (patch) | |
| tree | 6c6d2a0f7645831c5d0908bec40fa786814f2699 | |
| parent | 978f47d64365fa1659178e54c5106154c315b595 (diff) | |
| download | lwn-d7729f0fc40296f91b483dfb929e71b27cf75345.tar.gz lwn-d7729f0fc40296f91b483dfb929e71b27cf75345.zip | |
VME: Rename vme_slot_get to avoid confusion with reference counting
Traditionally the "get" functions increment the reference count of the
object that is returned, which does not happen with vme_slot_get. The
function vme_slot_get returns the physical VME slot associated with a
particular struct vme_dev. Rename vme_slot_num to avoid any confusion.
Signed-off-by: Martyn Welch <martyn.welch@ge.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | Documentation/vme_api.txt | 2 | ||||
| -rw-r--r-- | drivers/staging/vme/devices/vme_user.c | 2 | ||||
| -rw-r--r-- | drivers/vme/vme.c | 6 | ||||
| -rw-r--r-- | include/linux/vme.h | 2 |
4 files changed, 6 insertions, 6 deletions
diff --git a/Documentation/vme_api.txt b/Documentation/vme_api.txt index 126a1f1d5151..ffe6e22a2ccd 100644 --- a/Documentation/vme_api.txt +++ b/Documentation/vme_api.txt @@ -393,7 +393,7 @@ Slot Detection This function returns the slot ID of the provided bridge. - int vme_slot_get(struct vme_dev *dev); + int vme_slot_num(struct vme_dev *dev); Bus Detection diff --git a/drivers/staging/vme/devices/vme_user.c b/drivers/staging/vme/devices/vme_user.c index caee906f9b38..bc4f8623c8cc 100644 --- a/drivers/staging/vme/devices/vme_user.c +++ b/drivers/staging/vme/devices/vme_user.c @@ -666,7 +666,7 @@ static int vme_user_match(struct vme_dev *vdev) int i; int cur_bus = vme_bus_num(vdev); - int cur_slot = vme_slot_get(vdev); + int cur_slot = vme_slot_num(vdev); for (i = 0; i < bus_num; i++) if ((cur_bus == bus[i]) && (cur_slot == vdev->num)) diff --git a/drivers/vme/vme.c b/drivers/vme/vme.c index 8df5e4efc1ca..96562c9a8b1b 100644 --- a/drivers/vme/vme.c +++ b/drivers/vme/vme.c @@ -1274,7 +1274,7 @@ void vme_lm_free(struct vme_resource *resource) } EXPORT_SYMBOL(vme_lm_free); -int vme_slot_get(struct vme_dev *vdev) +int vme_slot_num(struct vme_dev *vdev) { struct vme_bridge *bridge; @@ -1285,13 +1285,13 @@ int vme_slot_get(struct vme_dev *vdev) } if (bridge->slot_get == NULL) { - printk(KERN_WARNING "vme_slot_get not supported\n"); + printk(KERN_WARNING "vme_slot_num not supported\n"); return -EINVAL; } return bridge->slot_get(bridge); } -EXPORT_SYMBOL(vme_slot_get); +EXPORT_SYMBOL(vme_slot_num); int vme_bus_num(struct vme_dev *vdev) { diff --git a/include/linux/vme.h b/include/linux/vme.h index 4eb42c8f097d..8cd6f19ca518 100644 --- a/include/linux/vme.h +++ b/include/linux/vme.h @@ -164,7 +164,7 @@ int vme_lm_attach(struct vme_resource *, int, void (*callback)(int)); int vme_lm_detach(struct vme_resource *, int); void vme_lm_free(struct vme_resource *); -int vme_slot_get(struct vme_dev *); +int vme_slot_num(struct vme_dev *); int vme_bus_num(struct vme_dev *); int vme_register_driver(struct vme_driver *, unsigned int); |